95 lines
3.8 KiB
XML
95 lines
3.8 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
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<glsa id="202102-01">
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<title>Mozilla Firefox: Multiple vulnerabilities</title>
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<synopsis>Multiple vulnerabilities have been found in Mozilla Firefox, the
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worst of which could result in the arbitrary execution of code.
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</synopsis>
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<product type="ebuild">firefox</product>
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<announced>2021-02-01</announced>
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<revised count="1">2021-02-01</revised>
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<bug>767334</bug>
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<access>remote</access>
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<affected>
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<package name="www-client/firefox" auto="yes" arch="*">
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<unaffected range="ge" slot="0/esr78">78.7.0</unaffected>
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<unaffected range="ge">85.0</unaffected>
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<vulnerable range="lt">85.0</vulnerable>
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</package>
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<package name="www-client/firefox-bin" auto="yes" arch="*">
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<unaffected range="ge" slot="0/esr78">78.7.0</unaffected>
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<unaffected range="ge">85.0</unaffected>
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<vulnerable range="lt">85.0</vulnerable>
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</package>
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</affected>
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<background>
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<p>Mozilla Firefox is a popular open-source web browser from the Mozilla
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project.
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</p>
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</background>
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<description>
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<p>Multiple vulnerabilities have been discovered in Mozilla Firefox. Please
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review the CVE identifiers referenced below for details.
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</p>
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</description>
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<impact type="normal">
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<p>Please review the referenced CVE identifiers for details.</p>
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</impact>
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<workaround>
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<p>There is no known workaround at this time.</p>
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</workaround>
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<resolution>
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<p>All Mozilla Firefox ESR users should upgrade to the latest version:</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=www-client/firefox-78.7.0"
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</code>
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<p>All Mozilla Firefox ESR binary users should upgrade to the latest
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version:
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</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=www-client/firefox-bin-78.7.0"
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</code>
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<p>All Mozilla Firefox users should upgrade to the latest version:</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=www-client/firefox-85.0"
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</code>
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<p>All Mozilla Firefox binary users should upgrade to the latest version:</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=www-client/firefox-bin-85.0"
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</code>
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</resolution>
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<references>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-23953">CVE-2021-23953</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-23954">CVE-2021-23954</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-23955">CVE-2021-23955</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-23956">CVE-2021-23956</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-23958">CVE-2021-23958</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-23960">CVE-2021-23960</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-23961">CVE-2021-23961</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-23962">CVE-2021-23962</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-23963">CVE-2021-23963</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-23964">CVE-2021-23964</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-23965">CVE-2021-23965</uri>
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<uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-26976">CVE-2021-26976</uri>
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<uri link="https://www.mozilla.org/en-US/security/advisories/mfsa2021-03/">
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Upstream advisory (MFSA-2021-03)
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</uri>
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<uri link="https://www.mozilla.org/en-US/security/advisories/mfsa2021-04/">
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Upstream advisory (MFSA-2021-04)
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</uri>
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</references>
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<metadata tag="requester" timestamp="2021-01-27T04:40:38Z">sam_c</metadata>
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<metadata tag="submitter" timestamp="2021-02-01T01:39:52Z">sam_c</metadata>
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</glsa>
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